sumangal casting | Investment Casting | Stainless Steel Investment Casting | Lost Wax Castings

Precision investment casting is done by an expendable, injection wax, molded wax pattern method that helps in making or replicating complex forms and surface detailing in the produced metal product. A great method to get exceptional accuracy in a product design despite the material type and size. If you are looking for a good quality Precision Investment Casting products manufacturing company to make any specific customization in a metal part, then Sumangal Casting Pvt. Ltd. can do the work for you. We are the leading investment casting products manufacturer and supplier in India and worldwide. Our Rajkot-based manufacturing plant providing a whole range of investment castings made from ferrous metals and its alloys including the cobalt and nickel super-alloy. Our advanced casting process manufactures engineering components of the highest quality with an installed capacity of 600 MT per annum. One disposable pattern is used to produce only one metal part. Benefits of Precisio...

Before we dive deeper and get to know the advantages and disadvantages of the investment casting, let’s revive a bit of our understanding of the process of investment casting. Investment casting is a widely and commonly used practice to produce and remake identical metal parts with complete precision by using a wax pattern and then pouring hot metal in liquid form into the wax pattern. Here’s a brief description of the investment casting process followed by a brief mention of the advantages and disadvantages of this process. Investment Casting Method The process of investment casting uses expendable wax patterns. For the process of investment casting, first and foremost, wax patterns are prepared. These wax patterns are mostly prepared by injection molding technology. In the cavity, that’s similar to the desired cast part. Then wax patterns are attached to a gating system (a set of channels) through which molten metal will flow and fill the mold cavity. Shell building is the next stag...